JPS5526521A - Copying machine - Google Patents
Copying machineInfo
- Publication number
- JPS5526521A JPS5526521A JP9927178A JP9927178A JPS5526521A JP S5526521 A JPS5526521 A JP S5526521A JP 9927178 A JP9927178 A JP 9927178A JP 9927178 A JP9927178 A JP 9927178A JP S5526521 A JPS5526521 A JP S5526521A
- Authority
- JP
- Japan
- Prior art keywords
- display device
- digits
- display
- copying
- memory
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000006870 function Effects 0.000 abstract 2
Landscapes
- Counters In Electrophotography And Two-Sided Copying (AREA)
- Control Or Security For Electrophotography (AREA)
Abstract
PURPOSE:To make possible a large volume of copying without increasing the number of digits of display device by providing a means of letting the set display device function as the upper digit display of the copy display device. CONSTITUTION:When a changeover key 2-5 is operated on a keyboard 2, a central processing unit CPU1 controls a display device control circuit 6 based on the program of a read-only-memory ROM10 so that a set display device 4 functions to display upper 2 digits and a copying display device 5 to display lower 2 digits. When a start key 2-2 is operated in this state, the copying operation is started and a memory 13 for discharge count is counted up and its contents are displayed by display devices 4, 5. In this way, the display device of 4 digits is formed by the display devices 4, 5 and since the memory 13 for sheet number counts is of 4-digit constitution, the number of copying sheets becomes possible up to maximum 9999 sheets. In this way, a large volume of copying may be made possible without increasing the number of digits of display devices.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9927178A JPS5526521A (en) | 1978-08-15 | 1978-08-15 | Copying machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9927178A JPS5526521A (en) | 1978-08-15 | 1978-08-15 | Copying machine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5526521A true JPS5526521A (en) | 1980-02-26 |
Family
ID=14243012
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9927178A Pending JPS5526521A (en) | 1978-08-15 | 1978-08-15 | Copying machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5526521A (en) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59188667A (en) * | 1983-04-12 | 1984-10-26 | Fuji Xerox Co Ltd | Display device of number of copying sheet |
JPS59201068A (en) * | 1983-04-30 | 1984-11-14 | Fuji Xerox Co Ltd | Control device of copying sheet number |
JPS59201069A (en) * | 1983-04-30 | 1984-11-14 | Fuji Xerox Co Ltd | Control device of copying sheet number |
JPS59201070A (en) * | 1983-04-30 | 1984-11-14 | Fuji Xerox Co Ltd | Control device of copying sheet number |
JPS59204856A (en) * | 1983-05-09 | 1984-11-20 | Fuji Xerox Co Ltd | Copying sheet number control device |
JPS60112061A (en) * | 1983-11-22 | 1985-06-18 | Mita Ind Co Ltd | Copying material feeding device of copying machine |
JPS60244971A (en) * | 1984-05-19 | 1985-12-04 | Fuji Xerox Co Ltd | Controller for large quantity copy mode |
JPS60244973A (en) * | 1984-05-19 | 1985-12-04 | Fuji Xerox Co Ltd | Controller for large quantity copy mode |
JPS60244972A (en) * | 1984-05-19 | 1985-12-04 | Fuji Xerox Co Ltd | Controller for large quantity copy mode |
JPS6120057A (en) * | 1984-07-09 | 1986-01-28 | Fuji Xerox Co Ltd | Large-quantity copy mode controller |
-
1978
- 1978-08-15 JP JP9927178A patent/JPS5526521A/en active Pending
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59188667A (en) * | 1983-04-12 | 1984-10-26 | Fuji Xerox Co Ltd | Display device of number of copying sheet |
JPS59201068A (en) * | 1983-04-30 | 1984-11-14 | Fuji Xerox Co Ltd | Control device of copying sheet number |
JPS59201069A (en) * | 1983-04-30 | 1984-11-14 | Fuji Xerox Co Ltd | Control device of copying sheet number |
JPS59201070A (en) * | 1983-04-30 | 1984-11-14 | Fuji Xerox Co Ltd | Control device of copying sheet number |
JPS59204856A (en) * | 1983-05-09 | 1984-11-20 | Fuji Xerox Co Ltd | Copying sheet number control device |
JPS60112061A (en) * | 1983-11-22 | 1985-06-18 | Mita Ind Co Ltd | Copying material feeding device of copying machine |
JPH0527855B2 (en) * | 1983-11-22 | 1993-04-22 | Mita Industrial Co Ltd | |
JPS60244971A (en) * | 1984-05-19 | 1985-12-04 | Fuji Xerox Co Ltd | Controller for large quantity copy mode |
JPS60244973A (en) * | 1984-05-19 | 1985-12-04 | Fuji Xerox Co Ltd | Controller for large quantity copy mode |
JPS60244972A (en) * | 1984-05-19 | 1985-12-04 | Fuji Xerox Co Ltd | Controller for large quantity copy mode |
JPS6120057A (en) * | 1984-07-09 | 1986-01-28 | Fuji Xerox Co Ltd | Large-quantity copy mode controller |
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